baber/WOPTO huggingface dataset:
Patent JP-S60104899-A (JP)
Title: Low temperature vessel connected to refrigerator
Inventor: NAKAMURA KAZUAKI
IPC: G01R33/20
Filed: 1983-11-09
Abstract: PURPOSE:To prevent a low temperature vessel from vibration transmitted from a refrigerator and the refrigerator from being influenced by a magnet in the low temperature vessel, by setting the low temperature vessel separating from the refrigerator, in the case of the low temperature vessel of construction such that a low temperature part of the refrigerator is brought into contact with a heat- shield plate. CONSTITUTION:Operating gas compressed by a compressor 1 is fed to a forward path 9 in a vacuum pipe 15 from the forward path 9 and heat exchangers 3, 4 in a vacuum vessel 14, and the operating gas flowing into the heat exchanger 4 is cooled in the heat exchanger 3 by operating gas, which returns from a heat- shield plate-cooling heat exchanger 8 to the compressor 1 via a return path 10, further cooled in the heat exchanger 4. The cooled operating gas reaches the heat exchanger 8 on a heat-shield plate 6 in the case 12 of a low temperature vessel cooling a superconductive magnet or the like for NMRCT, cooling the heat-shield plate 6. Vibration from the compressor 1 or the like is shielded, while a motor part of the compressor 1 is never influenced by also the magnetic field generated from the magnet.
Patent JP-H0718938-A (JP)
Title: Running control device for moving body
Inventor: SHOJI MITSUAKI
IPC: B61B13/02
Filed: 1993-06-29
Abstract: PURPOSE:To temporarily halt the running of a heavy sliding door mounted to a hospital, an office, a library, a housing for the ages and a warehouse or the like or a moving body, such as a carrier and prevent the movement in the reverse direction within a specified torque. CONSTITUTION:A moving body is installed in such a fashion that it may run along a running passage. A rack gear 4 is mounted between the moving body and the running passage on one hand while a pinion gear 9 is mounted on the other hand, thereby forming a control section engaged with both gears. A two-way engagement clutch mechanism 12 is incorporated into the pinion gear so as to halt temporarily the moving body at an arbitrary position within the control section and prevent the reverse movement within a specified torque.
Patent JP-S6393100-A (JP)
Inventor: NITTA TETSUO
IPC: G08G3/02
Filed: 1986-09-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001034169-A (JP)
Title: Opening/closing body
Inventor: KOO NORIHISA
IPC: G09F1/06
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing body having oscillation parts capable of impressing customers with purposes of advertisement of merchandise, etc. SOLUTION: An opening/closing part 2 is opened largely in such a manner that an opening angle 6 attains approximately 180 deg.. A right oscillation piece 15 and left oscillation piece 16 in the erecting state of an erecting part 7 respectively carry out oscillation actions as shown by arrows 18. The opening angle 6 of the opening/closing part 2 is required to be set at approximately 180 deg. in order to visually recognize the oscillation actions and the customers can be impressed with the purposes of the advertisement of merchandise, etc., by maintaining the opened state of the opening/closing part 2 for a specified time by the oscillation actions.
Patent JP-S6189576-A (JP)
Title: Noise suppressing apparatus
Inventor: HIRAI TOSHIYUKI
IPC: G01S7/292
Filed: 1984-10-08
Abstract: PURPOSE:To contrive to reduce the number of hardwares, by using the average value of the section max. value of an input signal in the processing of radar signal. CONSTITUTION:The shape parameter of Weibull distribution was calculated from the ratio of the square average square root and the average value of an input signal but, in this invention, the shape parameter is calculated from the ratio of the average of the section max. value and average value of the input signal. Therefore, a square circuit and a square root circuit are dispensed with and the number of hardwares can be reduced.
Patent JP-H0684561-A (JP)
Title: Electric plug-in and connection device
Inventor: UORUFUGANGU MOOSU
IPC: H01R13/193
Filed: 1991-08-22
Abstract: PURPOSE: To establish a connection between both of contact parts for fitting with force and shape by providing a partial notch in opposed plug-in connection parts, and by forming a contact tongue and an operation member which belong to each other so that the operation member is fitted in the notch in a second function state. CONSTITUTION: An operation member 5 forming an ovally closed ring from shape memory material becomes a first function state through a rolling process. The member 5 is introduced into a contact region 4 of electrical plug-in contact parts 1. When the member 5 approaches a retention hollow 8b, a contact tongue 6 is returned together with a hallow 8a by the action of a spring, and the member 5 is retained between the retention hollows 8a, and 8b. Opposed plug-in contact parts 3 are moved, and a heat source heats the member 5 at a position where a resting projection 10 is fitted in a groove 11. The member 5 recovers its memory shape in a second function state so that the tongue 6 is pressed against the parts 3 and is partly fitted in a notch 9 formed in the periphery of the member 5. This can establish a connection between the tongue part 6 and the parts 1 being fit for force and shape.
Patent JP-H0496629-A (JP)
Title: Controlling method for charging of battery set
Inventor: YOSHIMURA MASAYUKI
IPC: H02J7/02
Filed: 1990-08-08
Abstract: PURPOSE:To prevent a call from being overcharged by a large current by monitoring the voltage of one cell of a plurality of cells for forming a battery set, and controlling charging if the voltage is a lower limit set voltage or less or a upper limit set voltage or more. CONSTITUTION:10 set batteries A and B are prepared, and circuits for monitoring the voltage of one cell are formed for all the battery sets. A voltage monitoring cell is arbitrarily selected from 5 cells. Then, it is understood that total voltage of the battery B is low. This is because one of the 5 cells is inter nally short-circuited so that the voltage is lowered that much. However, the fact that the voltage of the voltage monitoring cell is raised is detected to stop charging. Thus, the normal cell having no internal short-circuit is not overcharged by the large current.
Patent JP-S6190657-A (JP)
Inventor: ITO HIROSHI
IPC: A61F5/44
Filed: 1984-10-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0660206-A (JP)
Title: Execution control method for data flow program
Inventor: MIYAMA RIYUUJI
IPC: G06F9/44
Filed: 1992-08-07
Abstract: PURPOSE:To provide the execution control system for a data flow program for improving the processing efficiency of the data flow program containing a structure for calculating the sum total of a result of operation of data of each same generation. CONSTITUTION:An information processor to which this method is adopted consists of a program storage part 2, a data pair generating part 3 and an arithmetic part 4 containing an accumulator 41. In the case of calculating the sum total SIGMA (ai.bi) of the products of data (ai) and (bi) of each same generation, a product sum instruction code MULA is read out of the program storage part 2. When a pair of data containing the code MULA is detected in the generating part 3, integration processing of input data conforming the code MULA and cumulative addition passing through an accumulator 41 of an integral value are executed simultaneously in the arithmetic part 4, therefore, the execution order of an arithmetic processing come not to be restricted by generation order and data of each generation can be processed in parallel.
Patent JP-H0765165-A (JP)
Title: Method and device for pattern recognition by neural network
Inventor: FUJITA MASAYUKI
IPC: G06V30/194
Filed: 1993-08-26
Abstract: PURPOSE:To improve the recognition rate of the pattern recognizing device which uses the neural network. CONSTITUTION:The section (0,1) of output of the neural network is equally divided into M (M: integer larger than 2) and the number or frequencies of correct answer and wrong answer pattern data included in an (i)th section [(i-1)/M, i/M] are denoted as mu1i and mu0i (where i=1 to M). At this time, when this netowrk grants an output included in the (i)th section for unknown pattern data, the likelihood P1i that this pattern is in this category is stored as an equation P1i=(mu1i+1)/(mu1i+mu01+2) and a likelihood conversion table to be outputted. Then a likelihood converter inputs a value included in the (i)th section [(i-1)/M, i/M] when it is outputted from the neural network and outputs P1i as what is called normalized likelihood.
Patent JP-S58116986-A (JP)
Title: Method and device for manufacture spiral steel tube
Inventor: TSUYAMA YOSHITO
IPC: B23K11/08
Filed: 1981-12-30
Abstract: PURPOSE:To obtain the titled steel pipe of superior weld zone quality at a high welding speed by performing electric resistance welding at a strip edge butt part formed spirally by a tube making machine and then pressing it by a pressure roll before submerged arc welding. CONSTITUTION:A strip 1 is fed to three forming rolls 21 as shown by an arrow A and formed spirally, and its leading edge 2 and following edge 3 meet together at the rolls 21 to be resistance-welded. A welding current is supplied to  edge parts by a contact tip 23. This weld zone 5 is pressed by a couple of upper  and lower pressure rolls 25 adjoining to the rolls 21 simultaneusly with or right  after the welding. Thus, the edges 2 and 3 are butt-welded correctly and horizontally and the junction 5 is restrained from deforming to prevent shape faults of  the tube such as offset and peaking. The rolls 25 have a bead shaping function  and flatten rugged beads 7 in a groove 6. Consequently, submerged-arc welding  from the outside and inside of the tube after an intermediate work tube 4 is cut  to necessary length is carried out excellently at a high speed.
Patent JP-H0656710-A (JP)
Title: Method for isomerizing xylene
Inventor: SATO KIMIHIKO
IPC: C07C15/08
Filed: 1992-08-07
Abstract: PURPOSE:To efficiently deethylate and decompose ethylbenzene(EB) while suppressing the side reaction. CONSTITUTION:The method for efficiently deethylating a xylene isomerization mixture containing EB in an 8C aromatic while suppressing the loss of xylene in the presence of a catalyst composed of an alkaline earth metal cation- containing crystalline aluminosilicate supporting silicon oxide and a refractory inorganic oxide supporting platinum and tin.
Patent JP-2001034495-A (JP)
Title: Dual system
Inventor: FURUICHI HIDEYUKI
IPC: H04Q3/545
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent the abnormal termination of device processing due to systems switching by saving an execution state and performing systems switching on the basis of fault precognition. SOLUTION: This system consists of duplicated host processors 1a and 1b and devices 11a and 11b taking a dual configuration of hardware due to a dynamic redundant configuration. The processors 1a and 1b instruct one of the devices 11a and 11b to be active and the other to be standby with software operation signals 5a and 5b on the basis of acquired data and further estimate the abnormality detection and abnormality occurrence of the devices 11a and 11b on the basis of collected data. Then, when the processors 1a and 1b decide that an operating system has to be immediately switched over according to abnormality detection, the processors 1a and 1b change software operation instruction signals 5a and 5b.  When the processors 1a and 1b decide that the operating system does not have to be immediately changed even though there is abnormality, or when the processors 1a and 1b can predict abnormality occurrence, the processors 1a and 1b transmit a pre-switching notification signal to make main processing circuits 10a and 10b execute the holding of an operating condition and subsequently, change the signals 5a and 5b.
Patent JP-S59101860-A (JP)
Title: Semiconductor integrated circuit
Inventor: TANAKA KOUICHI
IPC: H01L27/02
Filed: 1982-12-02
Abstract: PURPOSE:To obtain the titled device more excellent in electrostatic breakdown resistance by using a region of a high concentration and a deep junction depth as a resistant region for surge breakdown resistance. CONSTITUTION:A diffused layer 9 of a resistor R1 is deeper than a base diffused layer 7 of a transistor Q1, and the surface impurity concentration of the diffused layer 9 is higher than that of the layer 7. In other words, the region 9 has a higher impurity concentration than that of another resistant region, and has a deep junction depth. When an electrostatic surge is impressed on an input terminal 4, the concentration of a contact region of B is high, and the diffused layer is deep, therefore current concentration does not occur, and a strong electrostatic breakdown strength can be possessed. As a method for realizing the diffused layer 9, it can be formed at the same time with an insulation region 10. The resistor R1 and the transistor Q1 may be also formed in the same insulation region.
Patent JP-H0765458-A (JP)
Title: Opening device of cassette cover
Inventor: MATSUZAKI SHIRO
IPC: G11B15/665
Filed: 1993-08-26
Abstract: PURPOSE:To automatically take up a tape by opening a lid utilizing the movement of a casette, which is made by a driving means, without using electrical means such as a plunger, motor when the cassette lid is opened. CONSTITUTION:When the cassette VC is moved in the moving direction (a), the cassette VC is made to butt against an butting part 7a of a release arm 7 and the arm 7 is turned clockwise, then a release button for closing in a square hole on the side surface of the cassette VC is pressed by a pressing part 7b to release the closed state of the lid. When the movement of the cassette VC is continued, a slide plate 2 is moved in the direction (a) through the arm 7, and the lid F of the cassette VC is turned counterclockwise around a shaft J as an edge of the lid F is slid on the curved sliding surface 8a provided on a lid opening member 8, then the lid F is opened. When an angle part of the slide plate 2 comes to a sensor 9 for detecting the cassette loading completed position, a pancake reel wound with a copying tape is mounted on a reel base and automatically housed.
Patent JP-H0496438-A (JP)
Title: Multipath detector
Inventor: OKUBO BUNICHI
IPC: H04B17/309
Filed: 1990-08-10
Abstract: PURPOSE:To exactly detect a multipath and to prevent malfunction by providing a means to obtain a multipath detection signal by detecting the pilot signal component of a multipath signal. CONSTITUTION:This device is equipped with a phase locked loop(PLL) system stereo demodulation circuit composed of a voltage controlled oscillator and a phase comparator, and a pilot signal removing circuit 3 to remove a pilot signal to be detected only in a stereo broadcasting, a level detector 5 is connected to the output of the pilot signal removing circuit 3, and the output of the level detector 5 is defined as an output terminal. The level detector 5 detects the pilot signal level of a delay component generated at an output terminal 4 of the pilot signal removing circuit 3 by a multipath signal, and an output 6 of the level detector 5 is defined as the multipath detection signal. Thus, the presence/absence of the multipath signal is exactly detected, and malfunction caused by changing the level of a received signal is eliminated as well.
Patent JP-H0634911-A (JP)
Title: Method and device for securing passage of light
Inventor: TAKAYAMA TAKEO
IPC: G02B27/00
Filed: 1992-07-16
Abstract: PURPOSE:To secure the passage of light of expanding the part of a film body where light can passes at a position where the passage of light needs to be secured, and moving the soiled film part from the position and expanding a new part. CONSTITUTION:When the method and device are applied to a monitoring camera mounted on, for example, a refractory blowing robot, the monitoring camera 1 which photographs the finish state of refractories is put in the dust-proof case 9 for the camera. A device 3 which secures the passage of light is equipped with the film body 15, a payoff drum 17 wound with the film body 15, a take-up drum 19 for winding the film body 15, etc., and the film body 15 which transmits light is expanded in front of a glass window 13. Then when the refractories are blown, refractories which are scattered toward the monitor camera 1 stick on the part of the film body 15 exposed in an opening 2. The part stuck or the refractories is taken up by the take-up drum 19 and moved out of the opening part 250 to position the new part of the film body 15 in the opening part 2501. Consequently, the blowing state of the refractories can securely be photographed at all times.
Patent JP-H0555019-A (JP)
Title: Resin-bonded magnet
Inventor: TAKEI MITSURU
IPC: H01F1/08
Filed: 1991-08-23
Abstract: PURPOSE:To obtain a low-cost resin-bonded magnet by a method wherein a magnetic powder, for resin-bonded magnet use, whose fluidity is high and which can be made anisotropic is used. CONSTITUTION:A solid epoxy resin which has been dissolved by an organic solvent is added to a magnetically anisotropic magnetic powder; the solvent is volatilized and removed. A powder which has been obtained is set to a cohered state (a secondary particle state) because the solid epoxy is precipitated. The powder is crushed to an average particle size of 40mum or lower at a low temperature of -100 deg.C or lower. The powder which has been crushed is highly fluid and is oriented by an external magnetic field. As a result, an anisotropic resin-bonded magnet can be molded at a high speed, and its cost can be lowered.
Patent JP-S6312290-A (JP)
Title: Production of lipid containing arachidonic acid
Inventor: TOTANI EISEI
IPC: C12R1/645
Filed: 1986-09-09
Abstract: PURPOSE:To obtain a lipid rich in arachidonic acid useful as a precursor of prostaglandin, thromboxane, etc., by culturing a specific microbial strain belonging to Mortierella genus. CONSTITUTION:A microbial strain belonging to Mortierella genus and selected from Mortierella alpina, bainieri, elongata, exigua, minutissima, verticillata, hygrophila and polycephala is cultured in a solid-liquid medium by standing culture, shaking culture, aeration and agitation culture, etc. The microbial cells are separated from the cultured product, disintegrated by mechanical or physical means and extracted with a solvent, supercritical carbon dioxide, etc., to obtain a lipid rich in arachidonic acid. The culture is preferably carried out at an initial pH of 4.0-7.0 at 10-33 deg.C, especially 20-30 deg.C for 2-20 days.
Patent JP-H0959265-A (JP)
Title: Optically active oxazolidinone, its production producing intermediate thereof and utilization as asymmetric auxiliary group
Inventor: SAIGO KAZUHIKO
IPC: C07C51/31
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as an asymmetric auxiliary group, so-called template in asymmetric synthesis and a new compound which is a synthetic intermediate of the compound and has high diastereo-selectivity. SOLUTION: This compound is cis-2-amino-3,3-dimethyl-1-indanol of formula I. Furthermore, the compound of formula I exhibits (1R, 2S) substance or (1S, 2R)-substance. The compound of formula I is obtained by reducing 2-(hydroxyimono)-3,3-dimethyl-1-indanone of formula II with NaBH4 . Furthermore, a racemic isomer of the compound of formula I is reacted with optically active mandelic acid and the resultant optically active compound of formula I is reacted with a carbonic acid ester to provide an optically active substance of 7,8-benzo-6,6-dimethyl-3-oxo-4-aza-2-oxabicyclo[3.3.0]octane. The derivative of the oxazolidinone is utilized as an asymmetric auxiliary group.
Patent JP-S6368287-A (JP)
Title: Laser beam machining device
Inventor: KOJIMA YASUHIRO
IPC: B23K26/046
Filed: 1986-09-09
Abstract: PURPOSE:To improve laser beam machining accuracy by providing an angle fine adjustment mechanism between a movable part at the tip side of a machining head and a fixed part at the base end side and making adjustable an angle of the movable part with respect to the fixed part and a setting angle of a machining lens. CONSTITUTION:The machining head 5 is constituted of the movable part under a fitting member 5 to fit a body 7 in which the machining lens 9 is incorporated and the fixed part consisting of a fixed plate 4 situated at the base end side of said movable part. The angle fine adjustment mechanism 15 is provided between the above-mentioned movable part and fixed part to the machining head 3 and the angle adjustment of the movable part with respect to the fixed part and simultaneously, the setting angle of the lens 9 are made adjustable. In this way, the deviation of laser light 1 after passing through the lens 9 is corrected. In this way, the laser beam machining can be performed with the satisfactory accuracy.
Patent JP-H0661995-A (JP)
Title: Data transmission and reception system and terminal equipment
Inventor: KURANAGA HIROSHI
IPC: H04L29/10
Filed: 1992-08-10
Abstract: PURPOSE:To obtain a data transmission and reception system in which a distance between terminal equipments is not limited at all in order to receive an exact data signal by a network terminating device. CONSTITUTION:An improved data transmission and reception system between a network terminating device 100 and terminal equipments 20a and 25b in an ISDN(service integrated digital network) is provided. The terminal equipment 20a placed near the position of the network terminating device 100 transmits a transmission data signal TXa to the network terminating device 100 in a way of being synchronized in frame with a data signal TXb' transmitted from the terminal equipment 25b placed far off the position. Therefore, the network terminating device 100 always receives the data signal synchronized in frame.
Patent JP-H0375648-A (JP)
Title: Illustration cutting out device
Inventor: YOSHIDA YOICHI
IPC: G03F1/00
Filed: 1989-08-17
Abstract: PURPOSE:To save operator's labor and to allow sure cutting out by making perfect definition of contour lines by utilizing imperfect contour lines. CONSTITUTION:Cutting out processing is executed in accordance with the images held in a 1st memory section 30 in the form of vector data. The images of the type of this vector data suffice if the images contain the contour lines of the illustrations to be cut out in imperfect form. The operator is instructed to make the operation to define the contour lines by utilizing the imperfect contour lines. The segment existing near an inputted point among the segments constituting the imperfect contour lines is defined as the formal contour line when the operator input the point by a coordinate input device 53. The operator is able to successively define the segments constituting the imperfect contour lines as the formal contour lines. The operator's labor is saved in this way and the sure cutting out is executed.
Patent JP-S60106966-A (JP)
Title: Confronting target type sputtering apparatus
Inventor: KASANUKI YUUJI
IPC: H01J37/34
Filed: 1983-11-12
Abstract: PURPOSE:To form a desired thin film on a substrate while preventing the damage of the film and a rise of the temp. of the substrate by placing a member for forming a closed magnetic circuit having a plasma converged magnetic field so as to increase the density of plasma generated. CONSTITUTION:A member 20 for forming a closed magnetic circuit is placed to form a closed magnetic circuit 14 having a plasma converged magnetic field 14. Confronting targets T1, T2 are sputtered in a state in which the magnetic field 14 of high density is present between the targets T1, T2. A desired film such as a Co-Cr film for a magnetic recording medium is formed on a substrate 6 by the sputtering.